Parameter class for the central differences scheme. More...
#include <dune/pdelab/multistep/parameter.hh>
Inheritance diagram for Dune::PDELab::CentralDifferencesParameters< value_type >:
Public Types | |
| typedef value_type | value_type |
| export type of the parameters More... | |
Public Member Functions | |
| virtual unsigned | steps () const |
| Return number of steps of the method. More... | |
| virtual value_type | alpha (int step, int deriv) const |
| Return alpha coefficients. More... | |
| virtual std::string | name () const |
| Return name of the scheme. More... | |
Static Public Attributes | |
| static const unsigned | order |
| Order of the problems this method is apropriate for. More... | |
Detailed Description
template<typename value_type>
class Dune::PDELab::CentralDifferencesParameters< value_type >
Parameter class for the central differences scheme.
- Template Parameters
-
value_type C++ type of the floating point parameters
Member Typedef Documentation
|
inherited |
export type of the parameters
Member Function Documentation
template<typename value_type >
|
inlinevirtual |
Return alpha coefficients.
Return 
:
- Note
- step ∈ [0,...,steps()] and deriv ∈ [0,...,order]
Implements Dune::PDELab::MultiStepParameterInterface< value_type, 2 >.
template<typename value_type >
|
inlinevirtual |
Return name of the scheme.
Implements Dune::PDELab::MultiStepParameterInterface< value_type, 2 >.
template<typename value_type >
|
inlinevirtual |
Return number of steps of the method.
- Returns
- 2 for central differences
Implements Dune::PDELab::MultiStepParameterInterface< value_type, 2 >.
Member Data Documentation
|
staticinherited |
Order of the problems this method is apropriate for.
The documentation for this class was generated from the following file:
